diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/e1000e/netdev.c | 2 | ||||
| -rw-r--r-- | drivers/net/forcedeth.c | 2 | ||||
| -rw-r--r-- | drivers/net/igb/igb_ethtool.c | 1 | ||||
| -rw-r--r-- | drivers/net/igb/igb_main.c | 1 | ||||
| -rw-r--r-- | drivers/net/pcmcia/smc91c92_cs.c | 13 | ||||
| -rw-r--r-- | drivers/net/tun.c | 4 | ||||
| -rw-r--r-- | drivers/net/virtio_net.c | 1 |
7 files changed, 16 insertions, 8 deletions
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index 38390b5bfd7..1bd581eedd0 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -664,6 +664,8 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) i = 0; } + if (i == tx_ring->next_to_use) + break; eop = tx_ring->buffer_info[i].next_to_watch; eop_desc = E1000_TX_DESC(*tx_ring, eop); } diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index 3267b239091..8aa80946d83 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -5901,7 +5901,7 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i /* Limit the number of tx's outstanding for hw bug */ if (id->driver_data & DEV_NEED_TX_LIMIT) { np->tx_limit = 1; - if ((id->driver_data & DEV_NEED_TX_LIMIT2) && + if (((id->driver_data & DEV_NEED_TX_LIMIT2) == DEV_NEED_TX_LIMIT2) && pci_dev->revision >= 0xA2) np->tx_limit = 0; } diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c index 55670ae7080..1b8fd7f4064 100644 --- a/drivers/net/igb/igb_ethtool.c +++ b/drivers/net/igb/igb_ethtool.c @@ -1864,6 +1864,7 @@ static int igb_wol_exclusion(struct igb_adapter *adapter, retval = 0; break; case E1000_DEV_ID_82576_QUAD_COPPER: + case E1000_DEV_ID_82576_QUAD_COPPER_ET2: /* quad port adapters only support WoL on port A */ if (!(adapter->flags & IGB_FLAG_QUAD_PORT_A)) { wol->supported = 0; diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 8a1f54fb8a3..c19b1e0caec 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -1594,6 +1594,7 @@ static int __devinit igb_probe(struct pci_dev *pdev, adapter->eeprom_wol = 0; break; case E1000_DEV_ID_82576_QUAD_COPPER: + case E1000_DEV_ID_82576_QUAD_COPPER_ET2: /* if quad port adapter, disable WoL on all but port A */ if (global_quad_port_a != 0) adapter->eeprom_wol = 0; diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c index ad226764618..408f3d7b154 100644 --- a/drivers/net/pcmcia/smc91c92_cs.c +++ b/drivers/net/pcmcia/smc91c92_cs.c @@ -1608,9 +1608,12 @@ static void set_rx_mode(struct net_device *dev) { unsigned int ioaddr = dev->base_addr; struct smc_private *smc = netdev_priv(dev); - u_int multicast_table[ 2 ] = { 0, }; + unsigned char multicast_table[8]; unsigned long flags; u_short rx_cfg_setting; + int i; + + memset(multicast_table, 0, sizeof(multicast_table)); if (dev->flags & IFF_PROMISC) { rx_cfg_setting = RxStripCRC | RxEnable | RxPromisc | RxAllMulti; @@ -1622,10 +1625,6 @@ static void set_rx_mode(struct net_device *dev) netdev_for_each_mc_addr(ha, dev) { u_int position = ether_crc(6, ha->addr); -#ifndef final_version /* Verify multicast address. */ - if ((ha->addr[0] & 1) == 0) - continue; -#endif multicast_table[position >> 29] |= 1 << ((position >> 26) & 7); } } @@ -1635,8 +1634,8 @@ static void set_rx_mode(struct net_device *dev) /* Load MC table and Rx setting into the chip without interrupts. */ spin_lock_irqsave(&smc->lock, flags); SMC_SELECT_BANK(3); - outl(multicast_table[0], ioaddr + MULTICAST0); - outl(multicast_table[1], ioaddr + MULTICAST4); + for (i = 0; i < 8; i++) + outb(multicast_table[i], ioaddr + MULTICAST0 + i); SMC_SELECT_BANK(0); outw(rx_cfg_setting, ioaddr + RCR); SMC_SELECT_BANK(2); diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 96c39bddc78..43265207d46 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -387,6 +387,10 @@ static netdev_tx_t tun_net_xmit(struct sk_buff *skb, struct net_device *dev) } } + /* Orphan the skb - required as we might hang on to it + * for indefinite time. */ + skb_orphan(skb); + /* Enqueue packet */ skb_queue_tail(&tun->socket.sk->sk_receive_queue, skb); dev->trans_start = jiffies; diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b0a85d03879..73116512ca0 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -329,6 +329,7 @@ static int add_recvbuf_small(struct virtnet_info *vi, gfp_t gfp) struct skb_vnet_hdr *hdr; int err; + sg_init_table(sg, 2); skb = netdev_alloc_skb_ip_align(vi->dev, MAX_PACKET_LEN); if (unlikely(!skb)) return -ENOMEM; |